22818536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{219409}}^1$

素因数の和:219428

約数の個数: 16

約数和(自身を含む): 46076100

約数和(自身を除く): 23257564

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 219409, 438818, 877636, 1755272, 2852317, 5704634, 11409268, 22818536]

約数ペア:

[(1, 22818536), (2, 11409268), (4, 5704634), (8, 2852317), (13, 1755272), (26, 877636), (52, 438818), (104, 219409)]